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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 947 · 40 questions
TalentJR

How to do it in your head (Tenth, half, quarter): 10%: divide by 10. 5%: find 10%, then halve it. 50%: halve. 25%: halve, then halve again.

NameDateTime takenScore ___ / 40
  1. 1.5% of ₹650 =
  2. 2.25% of ₹170 =
  3. 3.25% of ₹410 =
  4. 4.25% of ₹50 =
  5. 5.50% of ₹320 =
  6. 6.50% of ₹230 =
  7. 7.50% of ₹210 =
  8. 8.5% of ₹200 =
  9. 9.25% of ₹270 =
  10. 10.5% of ₹320 =
  11. 11.10% of ₹640 =
  12. 12.5% of ₹360 =
  13. 13.10% of ₹130 =
  14. 14.50% of ₹160 =
  15. 15.10% of ₹660 =
  16. 16.10% of ₹470 =
  17. 17.25% of ₹120 =
  18. 18.10% of ₹210 =
  19. 19.5% of ₹890 =
  20. 20.10% of ₹340 =
  21. 21.50% of ₹90 =
  22. 22.25% of ₹770 =
  23. 23.5% of ₹270 =
  24. 24.50% of ₹640 =
  25. 25.25% of ₹780 =
  26. 26.10% of ₹700 =
  27. 27.5% of ₹110 =
  28. 28.10% of ₹500 =
  29. 29.5% of ₹120 =
  30. 30.50% of ₹270 =
  31. 31.50% of ₹60 =
  32. 32.5% of ₹90 =
  33. 33.5% of ₹140 =
  34. 34.10% of ₹60 =
  35. 35.25% of ₹400 =
  36. 36.10% of ₹680 =
  37. 37.10% of ₹780 =
  38. 38.10% of ₹240 =
  39. 39.50% of ₹130 =
  40. 40.5% of ₹700 =

Answer key

  1. 32.5
  2. 42.5
  3. 102.5
  4. 12.5
  5. 160
  6. 115
  7. 105
  8. 10
  9. 67.5
  10. 16
  11. 64
  12. 18
  13. 13
  14. 80
  15. 66
  16. 47
  17. 30
  18. 21
  19. 44.5
  20. 34
  21. 45
  22. 192.5
  23. 13.5
  24. 320
  25. 195
  26. 70
  27. 5.5
  28. 50
  29. 6
  30. 135
  31. 30
  32. 4.5
  33. 7
  34. 6
  35. 100
  36. 68
  37. 78
  38. 24
  39. 65
  40. 35

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